| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.43 | 9.551% | $113.3086 | $113.31 | $113.30 | $113.30 |
| Purchase #2 | $44.94 | 8.640% | $48.8228 | $48.82 | $48.80 | $48.80 |
| Purchase #3 | $47.74 | 5.729% | $50.475 | $50.48 | $50.50 | $50.50 |
| Purchase #4 | $195.38 | 6.313% | $207.7143 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $228.52 | 6.578% | $243.552 | $243.55 | $243.55 | $243.60 |
| Purchase #6 | $49.33 | 11.553% | $55.0291 | $55.03 | $55.05 | $55.00 |
| Purchase #7 | $214.67 | 11.538% | $239.4386 | $239.44 | $239.45 | $239.40 |
| 7 purchase totals = | $884.01 | $958.3404 | $958.34 | $958.35 | $958.30 | |